Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20001244 (number)

20001244 is an even 8-digits composite number following 20001243 and preceding 20001245. In scientific notation, it is written as 2.0001244 × 10^7. The sum of its digits is 13. It has a total of 3 prime factors and 6 positive divisors. There are 10000620 positive integers (up to 20001244) that are relatively prime to 20001244.

Interesting facts

20001244 has 6 divisors, whose sum is 35002184
The reverse of 20001244 is 44210002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty million one thousand two hundred forty-four

Notation

Scientific notation	2.0001244 × 10^7
Engineering notation	2.0001244 × 10^6

Prime Factorization of 20001244

Prime Factorization 2 × 2 × 5000311

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10000622	Product of the distinct prime numbers

The prime factorization of 20001244 is 2 × 2 × 5000311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 58, 34, 94, 133, 6454, 9635, 26713, 65048, 829076, 829031, 1435754, 6826070, 58139932, 55470633, 921802515, 462711922, 8287561937, 3435997971

Basic calculations (n = 20001244)

Multiplication

n×y

n×2	40002488
n×3	60003732
n×4	80004976
n×5	100006220

Division

n÷y

n÷2	10000622
n÷3	6667081.3333333
n÷3	5000311
n÷5	4000248.8

Exponentiation

n^y

n²	400049761547536
n³	8.0014928928541E+21
n⁴	1.6003981171424E+29
n⁵	3.2009953238106E+36

Nth Root

^y√n

²√n	4472.2750362651
³√n	271.44738943533
⁴√n	66.875070364562
⁵√n	28.854357052951

Divisors of 20001244

1, 2, 4, 5000311, 10000622, 20001244

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20001243	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20001244 can be divided by 6 positive divisors. The sum of these divisors (counting 20001244) is 1, the average is 0.16666666666667.

Base conversion 20001244

Base	System	Value
2	Binary	1001100010011000111011100
3	Ternary	1101122011112211
4	Quaternary	1030103013130
5	Quinary	20110014434
6	Senary	1552410204
8	Octal	114230734
10	Decimal	20001244
12	Duodecimal	6846964
16	Hexadecimal	13131dc
20	Vigesimal	650324
36	Base36	bwp24

Cryptographic Hash Functions

md5	7c7668b912c1ccb056098305fd21066d
sha1	024f2051caa0129fdfd7d732f9846b8f99fd5850
sha256	e0e582ec943e2360ba87dd38d31de4c1c36b65e5b2c2dc6236cf26feac25ebe0
sha512	6d01b8e18e42effe82aa052ff7861f9fc0c6253145f1ba8be1af83beaab48cc65811182dfd9af620db2086e88291e78ec8024281f0591dce69297759336a4f6c
ripemd-160	93dcc5e688275eae88c126edf738eccfb06d1b41

20001244 as geometric shapes

Circle

Radius = n

Diameter	40002488
Circumference	125671522.42611
Area	1.2567933919481E+15

Sphere

Radius = n

Volume	3.3516575053255E+22
Surface area	5.0271735677924E+15
Circumference	125671522.42611

Square

Length = n

Perimeter	80004976
Area	400049761547536
Diagonal	28286030.529133

Cube

Length = n

Surface area	2400298569285216
Volume	8.0014928928541E+21
Space diagonal	34643170.822582

Equilateral Triangle

Length = n

Perimeter	60003732
Area	1.7322662813904E+14
Altitude	17321585.411291

Triangular Pyramid

Length = n

Surface area	1.7322662813904E+14
Volume	9.4298498069218E+20
Height	9428676.8430445